Voice: Tamara - Producer: Jacobo Calderón - Recording Arranger: Jacobo Calderón - Keyboards: Jacobo Calderón - Programmer: Jacobo Calderón - Guitar: Françoise Legoffic - Banjo: Françoise Legoffic - Recording Engineer: Camilo Aristizábal - Mixer: Felipe Guevara - Mastering Engineer: Carlos Hernández